Culture device



FIG. 1 is a front elevational view of a culture device showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a cross-sectional view thereof taken along line 7-7 of FIG. 1;

FIG. 8 is a cross-sectional view thereof taken along line 8-8 shown in FIG. 3;

FIG. 9 is a front elevational view thereof in an open position;

FIG. 10 is a top plan view thereof in an open position; and,

FIG. 11 is a left side elevational view thereof in an open position. 

CLAIM The ornamental design for a culture device, as shown and described. 